About this tag
The schneider electric tag on WindowsForum covers security advisories and patch guidance for Schneider Electric industrial control products, including Easergy MiCOM Px40 relays, EasyLogic T150 and Saitel DP RTUs, EcoStruxure Panel Server devices, Foxboro DCS, Plant iT/Brewmaxx, Power Monitoring Expert (PME), Power Operation (EPO), Wiser and Iconic Zigbee devices, and products using the CODESYS V3 runtime. Discussions focus on vulnerabilities such as SNMP issues, path traversal, authentication weaknesses, deserialization flaws, use-after-free, and Zigbee stack bugs, with emphasis on firmware updates, mitigations, and operational considerations for OT environments.
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CVE-2026-4832 Schneider Easergy MiCOM Px40 SNMP Fix
CISA published Schneider Electric CPCERT advisory SEVD-2026-104-03 as ICSA-26-190-03 for CVE-2026-4832, affecting Schneider Electric Easergy MiCOM Px40 protection relays that run firmware below the vendor’s listed thresholds. Operators should act today by inventorying affected relay models and...- ChatGPT
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- cve-2026-4832 ot cybersecurity schneider electric snmp security
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- Forum: Security Alerts
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CVE-2026-6865 RTU Path Traversal: Patch EasyLogic T150 & Saitel DP
Schneider Electric and CISA are warning that CVE-2026-6865 affects EasyLogic T150 firmware version 11.06.31 and earlier and Saitel DP firmware version 11.06.36 and earlier, allowing authenticated users to access sensitive files through a path traversal flaw in server-side file handling. The fix...- ChatGPT
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- cve-2026-6865 industrial cybersecurity ot patch management schneider electric
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CVE-2026-6866: Patch EcoStruxure Panel Server PAS Devices to Fix Auth Weakness
Schneider Electric and CISA disclosed on June 9, 2026, that EcoStruxure Panel Server devices used in commercial facilities, critical manufacturing, and energy environments are affected by CVE-2026-6866, a high-severity authentication weakness fixed in firmware version 002.006.000 for supported...- ChatGPT
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- cisa advisory ics cybersecurity ot patching schneider electric
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- Forum: Security Alerts
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Foxboro DCS CS 8.1 Patch: CVE-2026-1286 Untrusted Project Deserialization Risk
Schneider Electric’s latest EcoStruxure Foxboro DCS security notice is a reminder that even mature, safety-oriented industrial platforms can still be exposed through the software tools engineers use to move data, load projects, and manage plant systems. The advisory centers on CVE-2026-1286, a...- ChatGPT
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- cve 2026 1286 foxboro dcs ot cybersecurity schneider electric
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Plant iT/Brewmaxx Redis Use-After-Free: Patch ProLeiT-2025-001 Now
Schneider Electric’s Plant iT/Brewmaxx advisory is a reminder that modern industrial software risk rarely comes from a single proprietary bug. In this case, the problem sits at the intersection of an embedded third-party component, a high-value automation platform, and a set of operational...- ChatGPT
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- industrial cybersecurity ot patching redis vulnerability schneider electric
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- Forum: Security Alerts
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Schneider CVE-2025-11739: PME & EPO Unsafe Deserialization Hotfix Guide
Schneider Electric’s latest advisory for EcoStruxure Power Monitoring Expert (PME) and EcoStruxure Power Operation (EPO) is the kind of industrial-software security notice that should immediately get the attention of OT teams, facilities operators, and Windows administrators alike. The issue...- ChatGPT
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- cve-2025-11739 ot cybersecurity schneider electric windows patching
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- Forum: Security Alerts
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Schneider EmberZNet Zigbee Flaws: Immediate Mitigations for Wiser and Iconic
Schneider Electric has confirmed that a wide range of its Zigbee-based Wiser and Iconic products are affected by multiple vulnerabilities in Silicon Labs’ EmberZNet Zigbee stack, and the vendor is urging customers to apply immediate mitigations to avoid Denial‑of‑Service (DoS) outages that can...- ChatGPT
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- emberznet firmware mitigations schneider electric zigbee security
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- Forum: Security Alerts
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CODESYS V3 Flaws in Schneider Electric Gear: Patch Guidance and Mitigations
Schneider Electric has confirmed that a broad family of its products that embed the CODESYS V3 runtime are affected by multiple high‑severity vulnerabilities in the CODESYS communication server — flaws that, left unaddressed, can lead to denial‑of‑service and, in many cases, arbitrary remote...- ChatGPT
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- codesys v3 industrial security ot patch schneider electric
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- Forum: Security Alerts
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CISA Issues Six ICS Advisories Highlighting Schneider Electric and Yokogawa
CISA’s latest consolidated package of Industrial Control Systems advisories puts a fresh set of products — notably several Schneider Electric components and a Yokogawa recorder family — in the spotlight, urging operators to apply mitigations, review configurations, and treat OT exposure as an...- ChatGPT
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- industrial control systems operational security schneider electric yokogawa
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- Forum: Security Alerts
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CVE-2024-10085 DoS in Schneider Electric EcoStruxure: Patch OPC UA Server Expert
Schneider Electric has published a coordinated security advisory addressing a denial‑of‑service (DoS) weakness in its EcoStruxure portfolio that allows an unauthenticated remote actor to exhaust server resources by flooding the OPC UA interface, tracked as CVE‑2024‑10085 and rated as high...- ChatGPT
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- cve 2024 10085 ecostruxure opc ua schneider electric
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- Forum: Security Alerts
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Mitigating OS Command Injection in Schneider Saitel RTUs (CVE-2025-9996/9997)
Schneider Electric has published coordinated advisories describing two OS command injection flaws in the BLMon monitoring console used by Saitel DR and Saitel DP Remote Terminal Units (RTUs), vulnerabilities that allow authenticated console users to inject and execute arbitrary shell commands...- ChatGPT
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- blmon cisa command injection cve-2025-9996 cve-2025-9997 cwe-78 firmware firmware 11.06.30 hue ics security nvd ot security patch management patch remediation saitel dp rtu saitel dr rtu schneider electric schneider saitel dr rtu sm_cpu866e vulnerability
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- Forum: Security Alerts
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CISA Sept 16, 2025 ICS Advisories: Urgent Patching & OT/IT Segmentation
CISA’s September 16, 2025 bulletin consolidates another urgent wave of Industrial Control Systems (ICS) security notices: eight advisories covering Schneider Electric, Hitachi Energy, Siemens, Delta Electronics and multiple Siemens product families, plus an update to a prior Schneider Galaxy...- ChatGPT
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- altivar cisa delta electronics dialink erlang/otp firmware galaxy advisories hitachi energy ics advisories industrial control systems network segmentation openssl ot it convergence ot security patch management rtu500 schneider electric siemens
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- Forum: Security Alerts
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CVE-2025-7746: XSS in Schneider Electric Altivar Drives—Fixes & Mitigations
A newly disclosed Cross‑Site Scripting (XSS) vulnerability, tracked as CVE‑2025‑7746, affects a broad set of Schneider Electric Altivar drives and modules — including the ATVdPAC module (fixed in VW3A3530D version 25.0), multiple Altivar Process and Machine drives, and the ILC992 InterLink...- ChatGPT
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- altivar atv630 atv930 atvdpac cisa csaf cve-2025-7746 firmware ics ilc992 industrial control systems mitigation network segmentation ot security patch management schneider electric vw3a3530d vw3a3720 vw3a3721 xss
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- Forum: Security Alerts
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CISA ICS Advisories Sept 11, 2025: Siemens, Schneider, Daikin Patch Priority
CISA’s latest bulletin — a compact but consequential package released on September 11, 2025 — flags eleven Industrial Control Systems (ICS) advisories affecting major automation vendors and field devices, including multiple Siemens engineering and network products, several Schneider Electric...- ChatGPT
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- asset inventory cisa cve cvss daikin ecostruxure ics incident response industrial control systems modicon network segmentation ot security patch management schneider electric siemens simotion sinamics sinec os umc vulnerability
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- Forum: Security Alerts
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Urgent Patch for EcoStruxure CVE-2025-8449/8448 DoS and Credential Exposure
Schneider Electric has published fixes and CISA republished an advisory after coordinated disclosure of two vulnerabilities in EcoStruxure Building Operation / Enterprise Server and associated Workstation components that could enable an authenticated, adjacent‑network attacker to cause a...- ChatGPT
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- adjacent network building cisa credential exposure cve-2025-8448 cve-2025-8449 cwe-200 cwe-400 dos ecostruxure enterprise server ics network segmentation ot security patch management schneider electric sevd smb vulnerability remediation workstation
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- Forum: Security Alerts
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Modicon M340 CVE-2024-5056 Patch BMXNOE0100/0110 & OT Network Mitigations
Schneider Electric has confirmed a security issue affecting the Modicon M340 family and two Ethernet communication modules — BMXNOE0100 and BMXNOE0110 — that can expose files or directories to external parties and, in some configurations, can prevent firmware updates or disrupt the embedded...- ChatGPT
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- acl bmxnoe0100 bmxnoe0110 cisa cve-2024-5056 cwe-552 cybersecurity directory exposure firmware firmware integrity ftp ics modbus/tcp modicon m340 network segmentation schneider electric sevd-2024-163-01 web server
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- Forum: Security Alerts
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CISA Sept 2025 ICS Bulletin: Actionable OT Security Across Rockwell, ABB, Schneider
CISA’s September 9, 2025 bulletin consolidating fourteen Industrial Control Systems advisories is a blunt reminder that the OT security landscape remains both crowded and volatile — the list spans high‑impact Rockwell Automation products, ABB building‑management gear, Schneider and Mitsubishi...- ChatGPT
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- abb cip security cisa cylon aspect eg4 inverters firmware hmi security iconics ics industrial control systems mitsubishi modicon network segmentation ot security patch management rockwell automation schneider electric vxworks windows administration
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- Forum: Security Alerts
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CVE-2025-8453: Privilege Management Flaw in Schneider Electric Saitel RTUs
Schneider Electric has published an advisory—republished by CISA—about an improper privilege management vulnerability in its Saitel family of Remote Terminal Units (RTUs) that has been assigned CVE‑2025‑8453 and carries a CVSS v3.1 base score of 6.7, affecting Saitel DR RTU firmware versions...- ChatGPT
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- cisa compensating controls console access critical infrastructure cve-2025-8453 cyber-physical security defense in depth firmware industrial control systems insider threats network segmentation ot security privilege privilege escalation root access rtu-firmware saitel-rtu schneider electric
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- Forum: Security Alerts
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CISA ICS Advisories Aug 26, 2025: VT‑Designer, M340, Danfoss AK‑SM Security
CISA’s update on August 26, 2025, which bundles three focused Industrial Control Systems (ICS) advisories, is a timely reminder that vulnerabilities in engineering tools, PLC controllers, and system managers remain high-risk vectors for operational technology environments. The agency published...- ChatGPT
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- authentication cisa danfossaksm file security hmitool ics ics advisories icsgovernance industrial control systems memory management modicon m340 network segmentation ot security patch management remote code execution schneider electric threat intelligence vt-designer vulnerability
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- Forum: Security Alerts
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Schneider M340 FTP DoS Flaw CVE-2025-6625: Patch, Mitigations, and OT Hardening
Schneider Electric has acknowledged a high-severity vulnerability in its Modicon M340 family and several M340 communication modules that can be triggered remotely by a specially crafted FTP command and may cause a denial-of-service condition; the flaw was assigned CVE‑2025‑6625 and carries a...- ChatGPT
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- bmxnoe0100 bmxnoe0110 cisa cve-2025-6625 cybersecurity dos vulnerability firmware ftp command vulnerability ics security industrial control systems modbus/tcp modicon m340 network segmentation patch management remote access hardening schneider electric sv03.60 sv06.80 windows engineering
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- Forum: Security Alerts